<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <link rel="stylesheet" href="__ROOT__/static/plugins/bootstrap/css/bootstrap.css">
    <link rel="stylesheet" type="text/css" href="__ROOT__/static/plugins/webuploader/style.css"/>
    <link rel="stylesheet" type="text/css" href="__ROOT__/static/plugins/webuploader/webuploader.css"/>
    <script src="__ROOT__/static/plugins/jquery-3.2.1/jquery-3.2.1.min.js"></script>
    <script src="__ROOT__/static/plugins/layer/layer.min.js"></script>
    <script type="text/javascript" src="__ROOT__/static/plugins/webuploader/webuploader.js"></script>
    <!--<script type="text/javascript" src="__ROOT__/static/admin/js/shop/upload2.js"></script>-->

</head>
<style>
    .webuploader-pick{ height:40px;line-height: 40px;  }
</style>
<body>
<select  id="getFirstCatId"  name="getFirstCatId"  onchange="getFirstCatId(this)"  style="height: 40px;"  >
    <option  value="0">请选择</option>
    {volist name="rows" id="data" key="k" }
    <option  value="{$data['id']}"  >{$data['type_name']}</option>
    {/volist}
</select>
<select  id="getSecondCatId"  name="getSecondCatId"  onchange="getSecondCatId(this)" style="height: 40px;"   >
    <option   value="0">请选择</option>
</select>
<select  id="getThreeCatId"  name="getThreeCatId"  style="height: 40px;"   >
    <option  value="0">请选择</option>
</select>
<input  type="hidden"  id="checkgoodsid"  value="0" />
&nbsp;&nbsp;&nbsp;<span  style="color:red;">第三级为商品名称,请上传该商品的详情图</span>
<div>请输入商品文本描述:</div>
<textarea  id="goodsdescribe"  name="goods_describe"  style="width:80%;height: 80px;" >

</textarea>
<div id="uploader" style="width: 80%;"  >
    <div class="queueList"  style="" >
        <div id="dndArea" class="placeholder" style=""  >
            <div id="filePicker"></div>
            <p  >或将照片拖到这里，<h2 style="color: #f20c11;"   > 最多可上传4张</h2></p>
        </div>
    </div>
    <div class="statusBar" style="display:none;">
        <div class="progress">
            <span class="text">0%</span>
            <span class="percentage"></span>
        </div><div class="info"></div>
        <div class="btns">
            <div id="filePicker2"></div><div class="uploadBtn">开始上传</div>
        </div>
    </div>
    <div  style="width: 100%;margin-top: 30px;text-align: center;" >
        <button type="button" class="btn btn-success"  onclick="doAddGoodsInfo()" >保&nbsp;存</button>
        <a class="btn btn-primary" href='{:url("Admin/Goodscats/goodsInfoImagesList")}'>返&nbsp;回</button></a>
    </div>
</div>
</body>
<script>
    function doAddGoodsInfo(){
        var getFirstCatId=$('#getFirstCatId').val();
        var getSecondCatId=$('#getSecondCatId').val();
        var getThreeCatId=$('#getThreeCatId').val();
        var goodsdescribe=$('#goodsdescribe').val();
        var checkgoodsid=$('#checkgoodsid').val();
        if(getFirstCatId==0 || getSecondCatId==0 || getThreeCatId==0 ){
            layer.msg('请选择商品分类和商品', {icon: 1, time: 3000});
            return;
        }
        if(goodsdescribe==''  ){
            layer.msg('请输入商品文本描述', {icon: 1, time: 3000});
            return;
        }
        if(checkgoodsid==0  ){
            layer.msg('没有上传图片', {icon: 1, time: 3000});
            return;
        }
        var html=[];
        $('.gallery_img').each(function(){
            html.push($(this).val());
        });
        var html2=html.join(',');
        var params={};
        params.getThreeCatId=getThreeCatId;
        params.goodsdescribe=goodsdescribe;
        params.goodsurl=html2;
        $.post("{:url('admin/Goodscats/uploadAllGoodsImages')}",params,function(data){
            console.debug(data);
            if (data > 0) {
                layer.msg('操作成功', {icon: 1, time: 3000});
                setTimeout('window.location.href = "{:url(\'Admin/Goodscats/goodsInfoImagesList\')}"',2000);
            } else {
                layer.msg('操作失败', {icon: 2, time: 3000});
            }
        })



//        console.debug($('.gallery_img'));
//        console.debug(html2);
    }
    //三级联动 ajax获取
    function  getFirstCatId(obj){
        var id= $(obj).val();
        if( id ==0  ){
            $('#getSecondCatId').html('<option  value="0">请选择</option>');
            $("#getThreeCatId").html('<option   value="0">请选择</option>');
        }else{
            var params={};
            params.catId=id;
            $.post("{:url('admin/Goodscats/getFirstCatId')}",params,function(data){
//            console.debug(data);
                var obj2= JSON.parse(data);
                var html=[];
                html.push('<option  value="0">请选择</option>');
                $(obj2).each(function(index,element){
                    html.push('<option value="'+this.id+'">'+this.type_name+'</option>');
                });
                html=html.join('');
                $('#getSecondCatId').html(html);
                $("#getThreeCatId").html('<option  value="0">请选择</option>');
            })
        }
    }
    function  getSecondCatId(obj){
        var id= $(obj).val();
        if( id ==0  ){
            $("#getThreeCatId").html('<option  value="0">请选择</option>');
        }else{
            var params={};
            params.catId=id;
            $.post("{:url('admin/Goodscats/getSecondCatId')}",params,function(data){
//                console.debug(data);
                var obj2= JSON.parse(data);
//                console.debug(obj2);
                var html=[];
                html.push('<option  value="0">请选择</option>');
                $(obj2).each(function(index,element){
                    html.push('<option value="'+this.id+'">'+this.goods_name+'</option>');
                });
                html=html.join('');
                $('#getThreeCatId').html(html);
            })
        }
    }
    (function ($) {
        $(function(){
            var $wrap = $('#uploader'),
            // 图片容器
                    $queue = $('<ul class="filelist"></ul>')
                            .appendTo($wrap.find('.queueList')),
            // 状态栏，包括进度和控制按钮
                    $statusBar = $wrap.find('.statusBar'),
            // 文件总体选择信息。
                    $info = $statusBar.find('.info'),
            // 上传按钮
                    $upload = $wrap.find('.uploadBtn'),
            // 没选择文件之前的内容。
                    $placeHolder = $wrap.find('.placeholder'),
                    $progress = $statusBar.find('.progress').hide(),
            // 添加的文件数量
                    fileCount = 0,
            // 添加的文件总大小
                    fileSize = 0,
            // 优化retina, 在retina下这个值是2
                    ratio = window.devicePixelRatio || 1,
            // 缩略图大小
                    thumbnailWidth = 110 * ratio,
                    thumbnailHeight = 110 * ratio,
            // 可能有pedding, ready, uploading, confirm, done.
                    state = 'pedding',
            // 所有文件的进度信息，key为file id
                    percentages = {},
            // 判断浏览器是否支持图片的base64
                    isSupportBase64 = (function () {
                        var data = new Image();
                        var support = true;
                        data.onload = data.onerror = function () {
                            if (this.width != 1 || this.height != 1) {
                                support = false;
                            }
                        }
                        data.src = "";
                        return support;
                    })(),
            // 检测是否已经安装flash，检测flash的版本
                    flashVersion = (function () {
                        var version;
                        try {
                            version = navigator.plugins[ 'Shockwave Flash' ];
                            version = version.description;
                        } catch (ex) {
                            try {
                                version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash')
                                        .GetVariable('$version');
                            } catch (ex2) {
                                version = '0.0';
                            }
                        }
                        version = version.match(/\d+/g);
                        return parseFloat(version[ 0 ] + '.' + version[ 1 ], 10);
                    })(),
                    supportTransition = (function () {
                        var s = document.createElement('p').style,
                                r = 'transition' in s ||
                                        'WebkitTransition' in s ||
                                        'MozTransition' in s ||
                                        'msTransition' in s ||
                                        'OTransition' in s;
                        s = null;
                        return r;
                    })(),
            // WebUploader实例
                    uploader;
            if (!WebUploader.Uploader.support('flash') && WebUploader.browser.ie) {
                // flash 安装了但是版本过低。
                if (flashVersion) {
                    (function (container) {
                        window['expressinstallcallback'] = function (state) {
                            switch (state) {
                                case 'Download.Cancelled':
                                    alert('您取消了更新！')
                                    break;

                                case 'Download.Failed':
                                    alert('安装失败')
                                    break;

                                default:
                                    alert('安装已成功，请刷新！');
                                    break;
                            }
                            delete window['expressinstallcallback'];
                        };
                        var swf = './expressInstall.swf';
                        // insert flash object
                        var html = '<object type="application/' +
                                'x-shockwave-flash" data="' + swf + '" ';

                        if (WebUploader.browser.ie) {
                            html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
                        }

                        html += 'width="100%" height="100%" style="outline:0">' +
                                '<param name="movie" value="' + swf + '" />' +
                                '<param name="wmode" value="transparent" />' +
                                '<param name="allowscriptaccess" value="always" />' +
                                '</object>';

                        container.html(html);

                    })($wrap);

                    // 压根就没有安转。
                } else {
                    $wrap.html('<a href="http://www.adobe.com/go/getflashplayer" target="_blank" border="0"><img alt="get flash player" src="http://www.adobe.com/macromedia/style_guide/images/160x41_Get_Flash_Player.jpg" /></a>');
                }

                return;
            } else if (!WebUploader.Uploader.support()) {
                alert('Web Uploader 不支持您的浏览器！');
                return;
            }

            // 实例化
            uploader = WebUploader.create({
                pick: {
                    id: '#filePicker',
                    label: '点击选择图片'
                },
                formData: {
                    dir: 'shop'
                },
                dnd: '#dndArea',
                paste: '#uploader',
                swf: 'plugins/webuploader/Uploader.swf',
                chunked: false,
                chunkSize: 512 * 1024,
                server: "{:url('admin/Goodscats/uploadPic')}",
                // runtimeOrder: 'flash',
//             accept: {
//                 title: 'Images',
//                 extensions: 'gif,jpg,jpeg,bmp,png',
//                 mimeTypes: 'image/*'
//             },

                // 禁掉全局的拖拽功能。这样不会出现图片拖进页面的时候，把图片打开。
                disableGlobalDnd: true,
                fileNumLimit: 10,
                fileSizeLimit: 200 * 1024 * 1024, // 200 M
                fileSingleSizeLimit: 50 * 1024 * 1024    // 50 M
            });

            // 拖拽时不接受 js, txt 文件。
            uploader.on('dndAccept', function (items) {
                var denied = false,
                        len = items.length,
                        i = 0,
                // 修改js类型
                        unAllowed = 'text/plain;application/javascript ';
                for (; i < len; i++) {
                    // 如果在列表里面
                    if (~unAllowed.indexOf(items[ i ].type)) {
                        denied = true;
                        break;
                    }
                }
                return !denied;
            });
            // uploader.on('filesQueued', function() {
            //     uploader.sort(function( a, b ) {
            //         if ( a.name < b.name )
            //           return -1;
            //         if ( a.name > b.name )
            //           return 1;
            //         return 0;
            //     });
            // });

            // 添加“添加文件”的按钮，
            uploader.addButton({
                id: '#filePicker2',
                label: '继续添加'
            });

            uploader.on('ready', function () {
                window.uploader = uploader;
            });

            // 当有文件添加进来时执行，负责view的创建
            function addFile(file) {
                var $li = $('<li id="' + file.id + '">' +
                                '<p class="title">' + file.name + '</p>' +
                                '<p class="imgWrap"></p>' +
                                '<p class="progress"><span></span></p>' +
                                '</li>'),
                        $btns = $('<div class="file-panel">' +
                                '<span class="cancel">删除</span>' +
                                '<span class="rotateRight">向右旋转</span>' +
                                '<span class="rotateLeft">向左旋转</span></div>').appendTo($li),
                        $prgress = $li.find('p.progress span'),
                        $wrap = $li.find('p.imgWrap'),
                        $info = $('<p class="error"></p>'),
                        showError = function (code) {
                            switch (code) {
                                case 'exceed_size':
                                    text = '文件大小超出';
                                    break;

                                case 'interrupt':
                                    text = '上传暂停';
                                    break;

                                default:
                                    text = '上传失败，请重试';
                                    break;
                            }

                            $info.text(text).appendTo($li);
                        };

                if (file.getStatus() === 'invalid') {
                    showError(file.statusText);
                } else {
                    // @todo lazyload
                    $wrap.text('预览中');
                    uploader.makeThumb(file, function (error, src) {
                        var img;
                        if (error) {
                            $wrap.text('不能预览');
                            return;
                        }
                        if (isSupportBase64) {
                            img = $('<img src="' + src + '">');
                            $wrap.empty().append(img);
                        } else {
                            $.ajax('../preview.php', {
                                method: 'POST',
                                data: src,
                                dataType: 'json'
                            }).done(function (response) {
                                if (response.result) {
                                    img = $('<img src="' + response.result + '">');
                                    $wrap.empty().append(img);
                                } else {
                                    $wrap.text("预览出错");
                                }
                            });
                        }
                    }, thumbnailWidth, thumbnailHeight);

                    percentages[ file.id ] = [file.size, 0];
                    file.rotation = 0;
                }

                file.on('statuschange', function (cur, prev) {
                    if (prev === 'progress') {
                        $prgress.hide().width(0);
                    } else if (prev === 'queued') {
                        $li.off('mouseenter mouseleave');
                        $btns.remove();
                    }

                    // 成功
                    if (cur === 'error' || cur === 'invalid') {
                        console.log(file.statusText);
                        showError(file.statusText);
                        percentages[ file.id ][ 1 ] = 1;
                    } else if (cur === 'interrupt') {
                        showError('interrupt');
                    } else if (cur === 'queued') {
                        percentages[ file.id ][ 1 ] = 0;
                    } else if (cur === 'progress') {
                        $info.remove();
                        $prgress.css('display', 'block');
                    } else if (cur === 'complete') {
                        $li.append('<span class="success"></span>');
                    }

                    $li.removeClass('state-' + prev).addClass('state-' + cur);
                });

                $li.on('mouseenter', function () {
                    $btns.stop().animate({height: 30});
                });

                $li.on('mouseleave', function () {
                    $btns.stop().animate({height: 0});
                });

                $btns.on('click', 'span', function () {
                    var index = $(this).index(),
                            deg;

                    switch (index) {
                        case 0:
                            uploader.removeFile(file);
                            return;

                        case 1:
                            file.rotation += 90;
                            break;

                        case 2:
                            file.rotation -= 90;
                            break;
                    }

                    if (supportTransition) {
                        deg = 'rotate(' + file.rotation + 'deg)';
                        $wrap.css({
                            '-webkit-transform': deg,
                            '-mos-transform': deg,
                            '-o-transform': deg,
                            'transform': deg
                        });
                    } else {
                        $wrap.css('filter', 'progid:DXImageTransform.Microsoft.BasicImage(rotation=' + (~~((file.rotation / 90) % 4 + 4) % 4) + ')');
                        // use jquery animate to rotation
                        // $({
                        //     rotation: rotation
                        // }).animate({
                        //     rotation: file.rotation
                        // }, {
                        //     easing: 'linear',
                        //     step: function( now ) {
                        //         now = now * Math.PI / 180;

                        //         var cos = Math.cos( now ),
                        //             sin = Math.sin( now );

                        //         $wrap.css( 'filter', "progid:DXImageTransform.Microsoft.Matrix(M11=" + cos + ",M12=" + (-sin) + ",M21=" + sin + ",M22=" + cos + ",SizingMethod='auto expand')");
                        //     }
                        // });
                    }


                });

                $li.appendTo($queue);
            }

            // 负责view的销毁
            function removeFile(file) {
                var $li = $('#' + file.id);

                delete percentages[ file.id ];
                updateTotalProgress();
                $li.off().find('.file-panel').off().end().remove();
            }

            function updateTotalProgress() {
                var loaded = 0,
                        total = 0,
                        spans = $progress.children(),
                        percent;

                $.each(percentages, function (k, v) {
                    total += v[ 0 ];
                    loaded += v[ 0 ] * v[ 1 ];
                });
                percent = total ? loaded / total : 0;
                spans.eq(0).text(Math.round(percent * 100) + '%');
                spans.eq(1).css('width', Math.round(percent * 100) + '%');
                updateStatus();
            }

            function updateStatus() {
                var text = '', stats;

                if (state === 'ready') {
                    text = '选中' + fileCount + '张图片，共' +
                            WebUploader.formatSize(fileSize) + '。';
                } else if (state === 'confirm') {
                    stats = uploader.getStats();
                    if (stats.uploadFailNum) {
                        text = '已成功上传' + stats.successNum + '张照片至XX相册，' +
                                stats.uploadFailNum + '张照片上传失败，<a class="retry" href="#">重新上传</a>失败图片或<a class="ignore" href="#">忽略</a>'
                    }

                } else {
                    stats = uploader.getStats();
                    text = '共' + fileCount + '张（' +
                            WebUploader.formatSize(fileSize) +
                            '），已上传' + stats.successNum + '张';

                    if (stats.uploadFailNum) {
                        text += '，失败' + stats.uploadFailNum + '张';
                    }
                }

                $info.html(text);
            }

            function setState(val) {
                var file, stats;
                if (val === state) {
                    return;
                }
                $upload.removeClass('state-' + state);
                $upload.addClass('state-' + val);
                state = val;

                switch (state) {
                    case 'pedding':
                        $placeHolder.removeClass('element-invisible');
                        $queue.hide();
                        $statusBar.addClass('element-invisible');
                        uploader.refresh();
                        break;

                    case 'ready':
                        $placeHolder.addClass('element-invisible');
                        $('#filePicker2').removeClass('element-invisible');
                        $queue.show();
                        $statusBar.removeClass('element-invisible');
                        uploader.refresh();
                        break;

                    case 'uploading':
                        $('#filePicker2').addClass('element-invisible');
                        $progress.show();
                        $upload.text('暂停上传');
                        break;

                    case 'paused':
                        $progress.show();
                        $upload.text('继续上传');
                        break;

                    case 'confirm':
                        $progress.hide();
                        $('#filePicker2').removeClass('element-invisible');
                        $upload.text('开始上传');

                        stats = uploader.getStats();
                        if (stats.successNum && !stats.uploadFailNum) {
                            setState('finish');
                            return;
                        }
                        break;
                    case 'finish':
                        stats = uploader.getStats();
                        if (stats.successNum) {
                            alert('上传成功');
                        } else {
                            // 没有成功的图片，重设
                            state = 'done';
                            location.reload();
                        }
                        break;
                }

                updateStatus();
            }
            //成功后保存的路劲
            uploader.onUploadSuccess=function(file,response) {
                var data = response._raw;
//                console.dir(data);
//                console.dir(file);
                var data2 = '/upload/shop/'+data;
            $('#'+file.id).append('<input type="hidden" class="gallery_img" value="'+data2 +'"/>');
                $('#checkgoodsid').val(1);
            }
            uploader.onUploadProgress = function (file, percentage) {
                var $li = $('#' + file.id),
                        $percent = $li.find('.progress span');

                $percent.css('width', percentage * 100 + '%');
                percentages[ file.id ][ 1 ] = percentage;
                updateTotalProgress();
            };

            uploader.onFileQueued = function (file) {
                fileCount++;
                fileSize += file.size;

                if (fileCount === 1) {
                    $placeHolder.addClass('element-invisible');
                    $statusBar.show();
                }

                addFile(file);
                setState('ready');
                updateTotalProgress();
            };

            uploader.onFileDequeued = function (file) {
                fileCount--;
                fileSize -= file.size;

                if (!fileCount) {
                    setState('pedding');
                }

                removeFile(file);
                updateTotalProgress();

            };

            uploader.on('all', function (type) {
                var stats;
                switch (type) {
                    case 'uploadFinished':
                        setState('confirm');
                        break;

                    case 'startUpload':
                        setState('uploading');
                        break;

                    case 'stopUpload':
                        setState('paused');
                        break;

                }
            });

            uploader.onError = function (code) {
                alert('Eroor: ' + code);
            };

            $upload.on('click', function () {
                if ($(this).hasClass('disabled')) {
                    return false;
                }

                if (state === 'ready') {
                    uploader.upload();
                } else if (state === 'paused') {
                    uploader.upload();
                } else if (state === 'uploading') {
                    uploader.stop();
                }
            });

            $info.on('click', '.retry', function () {
                uploader.retry();
            });

            $info.on('click', '.ignore', function () {
                alert('todo');
            });

            $upload.addClass('state-' + state);
            updateTotalProgress();

        })
    })(jQuery);
</script>
</html>